*=(_:_:)

Multiplies two values and stores the result in the left-hand-side variable.

static func *= (lhs: inout UInt16, rhs: UInt16)

Parameters

lhs

The first value to multiply.

rhs

The second value to multiply.

The product of the two arguments must be representable in the arguments’ type. In the following example, the result of 21 * 21 is greater than the maximum representable Int8 value:

var x: Int8 = 21
x * 21
// Overflow error